<script setup lang="ts">
import { ref } from 'vue'

import { inject } from 'vue'

const message = inject('message')
</script>

<template>

    <div>
        <h2>Childchild组件</h2>
        <p>接收到的消息: {{ message }}</p>
    </div>

</template>

<style scoped>

</style>
